+86-769-82009361
info@sealock.com.hk
English English
Products
Home > Products > custom bike frame bags

Custom Bike Frame Bags for Cycling Brands

Frame bags sit in the main triangle of the bike, where they carry heavy items low and centred. For a brand, the details that matter are the fit to common frame sizes, the strap positions, and whether the bag stays dry in rain and road spray. Our frame bags use TPU fabrics, such as the 800D TPU on our 8L waterproof frame bag, and we also make a triangle frame bag.

We develop custom frame bags to your size and mounting layout, with your colours and logo. Our handlebar bag vs frame bag guide explains how the two work together on a bikepacking setup. We have made waterproof bags for over 20 years at our factories in Dongguan, China and Ho Chi Minh City, Vietnam, and every model can be made in your colours and with your logo for OEM and ODM orders. Contact info@sealock.com.hk.

Related Products

Hot Products

  • Waterproof Motorcycle Side Saddle Bags 50L

    Waterproof Motorcycle Side Saddle Bags 50L

    Waterproof Saddle Bags Side Bags for Motorcycle Motorbike Travel has many functions. Motorcycle bags are waterproof, dustproof, weatherproof, and made of solid durable PVC material, 100% waterproof and easy to clean. Don't worry about your luggage being exposed to rain and snow.
  • Yellow Waterproof Duffel Bag in 500D PVC

    Yellow Waterproof Duffel Bag in 500D PVC

    Yellow waterproof duffel bag with PVC500D new design，used high and quality welded process with tarpaulin material Quality assurance. We devoted ourselves to outdoor waterproof gear bag many years,covering most or europe and the Americas market. We are expecting become your long term partner in china.
  • TPU camping waterproof dry backpack

    TPU camping waterproof dry backpack

    25L IPX8 OEM TPU camping waterproof dry backpack Place of Origin: Guangdong, China Brand Name: Sealock Model Number: SL-E039 Material: TPU Usage: Outdoor Camping Hiking Travelling Color: Customized Color Feature: Multifunction Logo: Accept Customized Logo Function: Camping Activity Packing: Opp Bag Certificate: BSCI Style: Waterproof Tube Bag Application: Outdoor Equipment Hiking Camping Combo Set Offered: OEM/ODM
  • Insulated Cooler Tote Bag 30L – Waterproof Beach Cooler Tote with Airtight Zip, SL-C529

    Insulated Cooler Tote Bag 30L – Waterproof Beach Cooler Tote with Airtight Zip, SL-C529

    SL-C529 is an insulated cooler tote, 50 × 30 × 30 cm and about 30 L, holding around 36 cans without ice. Canvas-texture TPU-laminated shell, 12 mm closed-cell EPE foam and a high-frequency welded food-grade TPU liner. Airtight top zip, IPX7 and leakproof in any orientation. Twin tote handles on welded patches, front daisy chain, end D-rings for an optional strap. Khaki and light grey. MOQ 300 pcs, samples 7–15 days.
  • Waterproof Soft Cooler Bag – 12L, 15L and 20L Airtight-Zip Soft Cooler with Welded Seamless Body, SL-I032

    Waterproof Soft Cooler Bag – 12L, 15L and 20L Airtight-Zip Soft Cooler with Welded Seamless Body, SL-I032

    Model SL-I032. Sizes 12 / 15 / 20 L; outer 30 × 22 × 25 / 32 × 24 × 28 / 36 × 26 × 30 cm; inner 27 × 19 × 22 / 29 × 21 × 25 / 33 × 23 × 27 cm; approx. 1.0 / 1.2 / 1.4 kg. Shell TPU-laminated nylon; insulation 15 mm closed-cell foam; liner food-grade TPU; high-frequency welded seamless construction. Airtight waterproof zipper with ring pull; IPX7, verified by full water-immersion test 2+ hours. Heavy-duty top handle on welded patch; front welded zip pocket; detachable padded shoulder strap on moulded anchors; base wear band. Ice retention 48+ hours (20 L) under stated conditions. Colours white, black, grey, blue, khaki, orange; custom available. MOQ 300 pcs per colour per size; samples 7–15 days; production 30–45 days. OEM/ODM including full custom. Origin Guangdong, China.
  • Waterproof Zipper Motorbike Backpack

    Waterproof Zipper Motorbike Backpack

    Waterproof zipper motorbike backpack ，used high and quality welded process with tarpaulin material Quality assurance. We devoted ourselves to outdoor waterproof gear bag many years,covering most or europe and the Americas market. We are expecting become your long term partner in china.
  • Related Blog
  • Reviews

  • Sealock New Waterproof Motorcycle Bag Saddle bag is on the market

    In the coming season, Sealock new waterproof motorcycle bag is on the market. This is a waterproof saddle bag,and main material is the 500D PVC tarpaulin,the tarpaulin is thick,durable and high quality.

  • How to Use Vacuum Bags: Step by Step, With or Without a Vacuum Cleaner

    Using a vacuum bag looks simple: put things in, take the air out, close it. In practice, the small details decide whether the bag ends up flat and stays flat, or slowly puffs back up overnight. Most problems with vacuum bags are not defects in the bag at all. They come from a zipper that was not fully closed, a bag that was overfilled, or a valve cap that was not seated properly.

  • What Are the Disadvantages of Waterproof Bags

    The main disadvantages of waterproof bags are that they cost more than ordinary bags, they do not breathe, so a sweaty back and damp air inside are common, they are slower to open, they offer less organisation, and their zippers and closures need more care. Many are also stiffer and heavier, and "waterproof" on the label does not always mean the bag can go underwater. None of these is a reason to avoid waterproof bags, but each one is worth understanding before you buy or specify one.

  • A Customer Watches the Container Fill: Supervised Loading at Sealock's Vietnam Facility

    HO CHI MINH CITY, Vietnam — [JULY], 2026 — Earlier this week the team from a globally recognized drinkware brand stood on the dock at Sealock's Vietnam facility and watched a container fill from the inside out. The load was rolls of material, each wrapped, labeled and staged; before any of it went aboard, it was weighed, cross-checked against the paperwork, photographed, and only then handed up into the container. It's a routine most buyers never see and many never ask for — and it's exactly the kind of visibility Sealock is set up to offer.

  • Every Bag Gets Inflated Before It Ships: Air-Leak Testing on an IPX7 Welded Travel Bag Run

    Walk past the test area on our Dongguan floor this month and the first thing you see is a waist-high pile of black bags blown up like balloons, each one taut, each one with a small grey valve on the face. An operator sits beside them with an air gun, working through a stack of flat bags on the floor and adding to the pile.

  • How to use waterproof bags

    waterproof bag

Send Inquiry